Original Filter lands from Odyssey block are not good lands but they do offer you the ability to turn colourless into coloured mana and as such are quite interesting for decks that both produce a lot of colourless mana and have lots of coloured spells to play
Brightglass Gearhulk $10.14 Lets start off with a card from the highlight cycle of the set, the Gearhulks
Of course, my wish for this card to be real lines up with my wish that will never be realized - draw-go control/tempo decks that can also make use of cantrips and other deck churning effects to find answers whenever relevant
Of the two, the Madrigal deck feels a bit more complete because it is largely made up of Madrigals with a few other cards sprinkled in, while the Frozen deck is a bit of Frozen, a bit of Tangled, a bit of Hercules, with some Mulan, and Raya, and Mickey Mouse thrown in the pot
Josu Vess brings massive battlefield impact with a single kicked cast, creating an instant Zombie army
boosters add upgrade paths and extra rares